We investigated Poasttown Elementary School in Middletown, OH back in March. While in the principals office we were distracted by a noise outside of the building... evidently we were not the only ones who heard the sound... we were using the "portal" free app... the video is pretty much self explanatory...

Thanks for viewing everyone. Earthlydelites, that is the only building in the immediate area that we have investigated but we have hunted several old cemeteries nearby. Also, we have made several over night hunts at The Prospect Place mansion in Trinway, OH and the Gill House in Galien, OH. Both were active sites.